29 Result(s)
within
Article
Gaofeng Liu
English
-
Article
Mechanisms of along-channel sediment transport in the North Passage of the Yangtze Estuary and their response to large-scale interventions
The effects of large-scale interventions in the North Passage of the Yangtze Estuary (the Deep Waterway Project, DWP) on the along-channel flow structure, suspended sediment distribution and its transport alon...
-
Article
Open AccessEffects of Eleutheroside B and Eleutheroside E on activity of cytochrome P450 in rat liver microsomes
Chemicals of herbal products may cause unexpected toxicity or adverse effect by the potential for alteration of the activity of CYP450 when co-administered with other drugs. Eleutherococcus senticosus (ES), has b...
-
Article
Genome-wide identification, classification and expression analysis of the heat shock transcription factor family in Chinese cabbage
The Hsf gene family, one of the most important transcription factor families, plays crucial roles in regulating heat resistance. However, a systematic and comprehensive analysis of this gene family has not been r...
-
Article
Genome-Wide Analysis and Expression Patterns of NAC Transcription Factor Family Under Different Developmental Stages and Abiotic Stresses in Chinese Cabbage
NAC (NAM, ATAF1/2 and CUC2) proteins represent a major plant-specific transcription factor (TF) family and are expressed in various developmental stages and tissues. In this study, 204 NAC genes, including 17 ...
-
Article
Open AccessComprehensive analysis of the flowering genes in Chinese cabbage and examination of evolutionary pattern of CO-like genes in plant kingdom
In plants, flowering is the most important transition from vegetative to reproductive growth. The flowering patterns of monocots and eudicots are distinctly different, but few studies have described the evolut...
-
Article
Open AccessTemperature expression patterns of genes and their coexpression with LncRNAs revealed by RNA-Seq in non-heading Chinese cabbage
Non-heading Chinese cabbage (NHCC, Brassica rapa ssp. chinensis) is an important leaf vegetable grown worldwide. However, little is known about the molecular mechanisms underlying tolerance for extreme temperatur...
-
Article
Thermally stable Ba0.8Ca0.2TiO3–Bi(Mg0.5Zr0.5)O3 solid solution with low dielectric loss in a broad temperature usage range
Lead-free (1−x)Ba0.8Ca0.2TiO3–xBi(Mg0.5Zr0.5)O3 [(1−x)BCT–xBMZ, 0 ≤ x ≤ 0.3] ceramics were fabricated via a conventional solid-state reaction method. The structure and dielectric properties of BCT–BMZ ceramics we...
-
Article
Structure and dielectric properties of a novel defect pyrochlore Bi1.34Fe0.66Nb1.34O6.35 ceramic
Lead-free ceramic with the composition of Bi1.34Fe0.66Nb1.34O6.35 was prepared by a solid state reaction method. The phase structure, microstructure and dielectric performances of Bi1.34Fe0.66Nb1.34O6.35 ceramic ...
-
Article
Good thermal stability and improved piezoelectric properties of (K0.5Na0.5)NbO3–Bi(Mg0.75W0.25)O3 solid solutions
In this paper, (1 − x)(K0.5Na0.5)NbO3–xBi(Mg0.75W0.25)O3 (x = 0–0.015) lead-free dielectric ceramics were investigated. XRD analysis certified that the Bi(Mg0.75W0.25)O3 has diffused into (K0.5Na0.5)NbO3 to fabri...
-
Article
Good high-temperature stability and improved piezoelectric properties of (K0.5Na0.5)NbO3–Bi(Mg0.5Zr0.5)O3 ceramics
(1−x)(K0.5Na0.5)NbO3–xBi(Mg0.5Zr0.5)O3 (abbreviated as KNN–BMZ) [x = 0, 0.005, 0.0075, 0.01, 0.015, 0.02] solid solution ceramics were fabricated by an ordinary ceramic sintering technique. The piezoelectric and ...
-
Article
Excellent thermal stability and low dielectric loss of (1 − x)BaTiO3 –xBi(Li0.5Nb0.5)O3 solid solutions in a broad temperature range applied in X8R
(1 − x)BaTiO3–xBi(Li0.5Nb0.5)O3 [(1 − x)BT–xBLN, 0 ≤ x ≤ 0.1] lead-free ceramics were prepared via a conventional solid state reaction method. Raman spectra and X-ray diffraction results confirmed the phase trans...
-
Article
(K0.5Na0.5)NbO3-Bi(Cu2/3Nb1/3)O3 Lead-free Ceramics: Phase Transition, Enhanced Dielectric and Piezoelectric Properties
(1 − x)(K0.5Na0.5)NbO3-xBi(Cu2/3Nb1/3)O3 [(1 − x)KNN-xBCN, 0 ≤ x ≤ 0.02] lead-free piezoelectric ceramics were prepared by a solid-state reaction method. The effects of BCN addition on the phase transition, micro...
-
Article
Good electrical performances and impedance analysis of (1 − x)KNN–xBMM lead-free ceramics
(1 − x)(K0.5Na0.5)NbO3–xBi(Mg0.75Mo0.25)O3 [(1 − x)KNN–xBMM] (x = 0.005, 0.01, 0.02) ceramics were prepared via a solid-state reaction method. X-ray diffraction patterns (XRD) and Raman spectrum showed that a sol...
-
Article
Experimental Investigation and Finite Element Analysis on Fatigue Behavior of Aluminum Alloy 7050 Single-Lap Joints
The fatigue behavior of single-lap four-riveted aluminum alloy 7050 joints was investigated by using high-frequency fatigue test and scanning electron microscope (SEM). Stress distributions obtained by finite ...
-
Article
(Ba1−xBi x )(Ti1−xNi0.5xSn0.5x)O3 Solid Solution: Phase Evolution, Microstructure, Dielectric Properties, and Impedance Analysis
(Ba1−xBi x )(Ti1−xNi0.5xSn0.5x)O3 (BBTNS, 0.02 ≤ x ≤ 0.1) samples have been synthesized by traditional solid-state reaction technique and their structural transformation and diel...
-
Article
(Ba1−xBi0.33xSr0.67x)(Ti1−xBi0.67xV0.33x)O3 and (Ba1−xBi0.5xSr0.5x)(Ti1−xBi0.5xTi0.5x)O3 solid solutions: phase evolution, microstructure, dielectric properties and impedance analysis
Perovskite solid solution ceramics of (Ba1−xBi0.33xSr0.67x)(Ti1−xBi0.67xV0.33x)O3 and (Ba1−xBi0.5xSr0.5x)(Ti1−xBi0.5xTi0.5x)O3 (BBSTBV, BBSTBT, 0.02 ≤ x ≤ 0.2) were prepared by the traditional solid state reactio...
-
Article
Excellent temperature stability, high relative permittivity, and piezoelectric properties of K0.5Na0.5NbO3–Bi(Li1/3Ti2/3)O3 lead-free ceramics
(1 − x)K0.5Na0.5NbO3–xBi(Li1/3Ti2/3)O3 [(1 − x)KNN–xBLT, x = 0, 0.005, 0.01, 0.015, 0.02] ceramics were prepared via a solid-state reaction method. The sintering behavior, phase structure, dielectric properties, ...
-
Article
Temperature-Stable Dielectric Properties from − 56°C to 248°C in (1 − x)BaTiO3-xBi(Mg0.5Sn0.5)O3 System
(1 − x)BaTiO3-xBi(Mg0.5Sn0.5)O3 [BTBMS, 0.02 ≤ x ≤ 0.12, x represents the amount of Bi(Mg0.5Sn0.5)O3 (mol.%)] ceramics that were prepared by a traditional solid state reaction technique. X-ray diffraction results...
-
Article
Phase Structure, Raman Spectra, Microstructure, and Dielectric Properties of (K0.5 Na0.5)NbO3-Bi(Li1/3Zr2/3)O3 Solid Solutions
In this study, (1 − x)(K0.5Na0.5)NbO3-xBi(Li1/3Zr2/3)O3 (KNN-BLZ, x = 0, 0.005, 0.01, 0.015, or 0.02) lead-free ceramics were fabricated. The effects of the addition of Bi(Li1/3Zr2/3)O3 on the dielectric properti...
-
Article
Phase structure, Raman spectroscopic, microstructure and dielectric properties of (K0.5Na0.5)NbO3–Bi(Li0.5Nb0.5)O3 lead-free ceramics
(1-x)(K0.5Na0.5)NbO3–xBi(Li0.5Nb0.5)O3 [(1-x)KNN–xBLN, 0 ≤ x ≤ 0.02] dielectric ceramics were synthesized by an ordinary sintering technique. The effects of Bi(Li0.5Nb0.5)O3 addition on the phase structure, micro...
